*PLUMBERSSTOCK EXPERT* responded:
Hello! We greatly appreciate your interest in our Camco 11612 3/4" Flexible Anode Rod Aluminum! Unfortunately, this aluminum anode rod is not meant to be cut or shortened. Any alteration done will void the warranty. This 42" anode rod, however, is flexible and it is equally divided into 3 sections. We hope this helps! Please do not hesitate to contact us if you have further questions. Here at PlumbersStock, we are beyond happy to assist you! Thank you for visiting PlumbersStock.com! Have a great day!